Hart Black Plastic 4-Tier Shelf 36" W x 18" D x 53" H, Up to 600 lb Total Capacity

Wow! We put the heavier items at the bottom but for plastic shelving, it's sturdy, strong. So EASY to put together. Twist and push the legs into the holes. You first think they are in place but then you discover they push snug into their holes on each corner when you slowly turn them and put some pressure. We got this on sale. Super low price. Had we known these were so well made and sturdy we would have purchased two or three at the same time. Great purchase and product from Walmart. Shelves are not too narrow but wide enough to be very useful. Depending on what you put on it, it might just surprise you. Could use in a pantry but don't stack heavy can goods on top of each other on the upper shelves? Great for sheets, towels, craft supplies, various kitchen items (heavier stuff at bottom). Some garage items, some camping items. It's very, very decent for the price and surprisingly useful, stable. Stronger than we thought it would be

I'm grateful I didn't have to rely on someone else to put it together ! I am a klutz when it comes to assembling furniture and this was easy and yet, once complete it was extremely sturdy. It is lightweight and can be used in so many different ways. The space between the shelves will allow for different heights of totes and because it's all heavy plastic, it will be easy to keep clean. Once I move, I plan on buying more of these units for varying uses. I am delighted with it. I have it on low pile carpet but if it's placed on wood or even concrete flooring it would be great to have wheels .